Stradbally, Ballyroan Abbey and O'Dempsey's all booked their place in the next round.
Stradbally, Ballyroan Abbey, O'Dempsey's and Killeshin all booked their places in the quarter-finals of the Laois Senior Football Championship.
Garry Comerford was crucial for Stradbally, scoring 0-6 in their 1-15 to 1-12 victory over The Heath.
They'll now face Courtwood for a place in the semi-finals.
Elsewhere, Killeshin beat Graiguecullen 0-21 to 1-14, and securing their first championship victory over their parish rivals.
Laois player Killian Roche finished the game with 0-8 for his side.
They'll take on Portlaoise in the next round.
Ballyroan Abbey will square off against St Joseph's in the quarter-finals following their 2-17 to 0-17 win over Park Ratheniska, while O'Dempsey's will meet reigning champions Portarlington following their 0-20 to 1-8 win over Arles Killeen.
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